diff --git a/include/linux/sched/signal.h b/include/linux/sched/signal.h
index 0aa4548fb492..375f31eb3b6b 100644
--- a/include/linux/sched/signal.h
+++ b/include/linux/sched/signal.h
@@ -285,6 +285,26 @@ static inline void kernel_signal_stop(void)
 
 	schedule();
 }
+#ifdef __ARCH_SI_TRAPNO
+# define ___ARCH_SI_TRAPNO(_a1) , _a1
+#else
+# define ___ARCH_SI_TRAPNO(_a1)
+#endif
+#ifdef __ia64__
+# define ___ARCH_SI_IA64(_a1, _a2, _a3) , _a1, _a2, _a3
+#else
+# define ___ARCH_SI_IA64(_a1, _a2, _a3)
+#endif
+
+int force_sig_fault(int sig, int code, void __user *addr
+	___ARCH_SI_TRAPNO(int trapno)
+	___ARCH_SI_IA64(int imm, unsigned int flags, unsigned long isr)
+	, struct task_struct *t);
+int send_sig_fault(int sig, int code, void __user *addr
+	___ARCH_SI_TRAPNO(int trapno)
+	___ARCH_SI_IA64(int imm, unsigned int flags, unsigned long isr)
+	, struct task_struct *t);
+
 extern int send_sig_info(int, struct siginfo *, struct task_struct *);
 extern int force_sigsegv(int, struct task_struct *);
 extern int force_sig_info(int, struct siginfo *, struct task_struct *);
diff --git a/kernel/signal.c b/kernel/signal.c
index f14492ff976f..15ec7b3cbe69 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -1491,6 +1491,53 @@ force_sigsegv(int sig, struct task_struct *p)
 	return 0;
 }
 
+int force_sig_fault(int sig, int code, void __user *addr
+	___ARCH_SI_TRAPNO(int trapno)
+	___ARCH_SI_IA64(int imm, unsigned int flags, unsigned long isr)
+	, struct task_struct *t)
+{
+	struct siginfo info;
+
+	clear_siginfo(&info);
+	info.si_signo = sig;
+	info.si_errno = 0;
+	info.si_code  = code;
+	info.si_addr  = addr;
+#ifdef __ARCH_SI_TRAPNO
+	info.si_trapno = trapno;
+#endif
+#ifdef __ia64__
+	info.si_imm = imm;
+	info.si_flags = flags;
+	info.si_isr = isr;
+#endif
+	return force_sig_info(info.si_signo, &info, t);
+}
+
+int send_sig_fault(int sig, int code, void __user *addr
+	___ARCH_SI_TRAPNO(int trapno)
+	___ARCH_SI_IA64(int imm, unsigned int flags, unsigned long isr)
+	, struct task_struct *t)
+{
+	struct siginfo info;
+
+	clear_siginfo(&info);
+	info.si_signo = sig;
+	info.si_errno = 0;
+	info.si_code  = code;
+	info.si_addr  = addr;
+#ifdef __ARCH_SI_TRAPNO
+	info.si_trapno = trapno;
+#endif
+#ifdef __ia64__
+	info.si_imm = imm;
+	info.si_flags = flags;
+	info.si_isr = isr;
+#endif
+	return send_sig_info(info.si_signo, &info, t);
+}
+
+
 int kill_pgrp(struct pid *pid, int sig, int priv)
 {
 	int ret;